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A structure and operating method to find easily a lost hand-held device or a lost cellular phone
A structure and operating method to find easily a lost hand-held device or a lost cellular phone
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机译:容易找到丢失的手持设备或丢失的手机的结构和操作方法
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摘要
wA wireless receiver is generated in a wireless transmitter that generates radio in the power charger and a corresponding portable device (for example, a mobile phone), and wireless is generated by an operation switch of the charger, whereby the wireless receiver of the portable device operates. Make the speaker of the portable device ring.
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